| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $90.57 | 12.747% | $102.115 | $102.12 | $102.10 | $102.10 |
| Purchase #2 | $206.70 | 13.104% | $233.786 | $233.79 | $233.80 | $233.80 |
| Purchase #3 | $59.70 | 6.651% | $63.6706 | $63.67 | $63.65 | $63.70 |
| Purchase #4 | $235.83 | 12.394% | $265.0588 | $265.06 | $265.05 | $265.10 |
| Purchase #5 | $124.55 | 7.665% | $134.0968 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $19.62 | 11.640% | $21.9038 | $21.90 | $21.90 | $21.90 |
| Purchase #7 | $246.38 | 8.622% | $267.6229 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $983.35 | $1,088.2539 | $1,088.26 | $1,088.20 | $1,088.30 | |